﻿// Copyright (c) 2014 Baidu.com, Inc. All Rights Reserved
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
// the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
// an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
// specific language governing permissions and limitations under the License.

using System;
using BaiduBce.Model;

namespace BaiduBce
{
    /// <summary>
    /// Retry policy that can be configured on a specific service client using <seealso cref="BceClientConfiguration"/>.
    /// </summary>
    public interface IRetryPolicy
    {
        /// <summary>
        /// execute the func with the retry policy
        /// </summary>
        /// <typeparam name="T">return type of the func</typeparam>
        /// <param name="func">the func to be executed</param>
        /// <returns></returns>
        T Execute<T>(Func<int, T> func);

        /// <summary>
        /// determine if can retry
        /// </summary>
        bool CanRetry { get; set; }
    }
}